Praca dla freelance machine learning developer python w Warszawa

EcoVadis in Warsaw is seeking a Staff AI / Machine Learning Scientist focused on Conversational AI to join our AI Center of Excellence. You will redefine how users interact with enterprise data and build goal-oriented conversational agents.You will design multi-turn systems, mentor teammates, lead AI initiatives, and work with Python, Azure, Databricks, and...

Join a team that builds solutions for global leaders We are an IT services company specializing in building cutting-edge data platforms for large enterprises worldwide. Our solutions help some of the biggest global corporations stay ahead in a fast-changing digital landscape. What makes us different? A team of experienced consultants — mostly senior-level...

What’s in store for you: You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here are its scale and maturity in numbers: 60PB+ monthly data traffic through our systems In this role, you’ll: Own and evolve Webshare's production infrastructure - lead the migration from Docker Swarm to Kubernetes...

Join the Databricks Community of Practice in Poland, where delivery excellence is at the core of everything we do. We design and build modern data products as well as advanced GenAI and agentic solutions powered by Databricks. As part of a global network of 9,000+ AI experts and data scientists, we collaborate with leading technology partners—including...

KIM JESTEŚMY Jesteśmy firmą o profilu wdrożeniowo – doradczym. Lubimy angażować się w projekty ‘rescue IT’ , w których możesz nam pomóc. Mamy ‘lekkie’ procesy firmowe (adekwatne do skali firmy ~100 FTE) oraz szybką ścieżkę decyzyjną. Stawiamy na przyjazne środowisko pracy w zgranym zespole. ZAKRES OBOWIĄZKÓW Projektowanie...

Are you passionate about building cutting-edge, AI-ready data platforms from the ground up? We are looking for a Senior Data Engineer to join our Data Engineering Team and lead high-impact, greenfield initiatives.You will work on building modern cloud-native data platforms, migrating on-premises legacy systems to the cloud, and laying the architectural...

At RavenPack, we are at the forefront of developing the next generation of generative AI tools for the finance industry and beyond. With 20 years of experience as a leading big data analytics provider for financial services, we empower our clients—including some of the world's most successful hedge funds, banks, and asset managers—to enhance returns,...

A dynamic home design platform based in Poland is seeking an AI / Machine Learning Researcher to join their innovative team. This role involves conducting applied research to address real-world challenges in home design, working with diverse datasets, and developing prototypes that could be integrated into the platform's features. The ideal candidate will...

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions, enabling the communities we support to grow and succeed in the right ways, all more confidently and more often—that’s what we call the courage to thrive. We believe it takes all of us to bring our shared...

CVs must be submitted in English to be considered WHAT MAKES US A GREAT PLACE TO WORK We are proud to be consistently recognized as one of the world's best places to work. We are currently the top ranked consulting firm on Glassdoor's Best Places to Work list and have earned the #1 overall spot a record seven times. Extraordinary teams are at the heart of...

Scandit gives people superpowers. Whether enabling delivery drivers to make quicker deliveries, matching a patient with their medication, or allowing retailers to make store operations more efficient, our technology automates workflows. It provides actionable insights to help businesses in a variety of industries. Join us as we continue to expand, grow,...

Senior Data Scientist - Role Summary Join a team that brings together advanced data engineering and the latest breakthroughs in artificial intelligence. At Insights & Data, we build scalable Cloud, Big Data, and Generative AI solutions that transform how organizations work with information. As a Senior Data Scientist you will shape the technological...

Minimum qualificationsBachelor’s Degree in relevant STEM field (e.g. Computer Science, Information Systems, Management Information Systems) or equivalent practical experience.Experience in Databases, Web Technologies, Machine Learning/AI or Cloud Foundations (e.g., cloud computing, Google Cloud Platform, or similar) through certifications, internships,...

Nasze wymagania:fluent English (C1+)a degree (Master’s or higher) in a quantitative or technical field (e.g., Mathematics, Informatics, Natural Sciences, or Engineering)strong hands-on experience in programming; knowledge of Python and Kubernetes (K8s) is a plusexperience working with NLP tasks and unstructured datafamiliarity with cloud platforms and...

WHO ARE WECognism is the leading provider of European B2B data and sales intelligence. Ambitious businesses of every size use our platform to discover, connect, and engage with qualified decision-makers faster and close more deals. Headquartered in London with global offices, Cognism’s contact data and contextual signals are trusted by thousands of revenue...

Holds a master's degree in Computer Science, Data Science, Machine Learning, or equivalentSpeaks English at minimum C1 (advanced) levelSpeaks Polish (optional, but welcome)Has 4+ years of professional experience in AI/ML engineeringExpert knowledge of Python and ML frameworks (TensorFlow, PyTorch, scikit-learn)Solid understanding of machine learning...

Holds a master's degree in Computer Science, Data Science, Machine Learning, or equivalentSpeaks English at minimum C1 (advanced) levelSpeaks Polish (optional, but welcome)Has 4+ years of professional experience in AI/ML engineeringExpert knowledge of Python and ML frameworks (TensorFlow, PyTorch, scikit-learn)Solid understanding of machine learning...

Joining Moderna means advancing mRNA science to transform medicine. Work with exceptional global teams on a broad pipeline and build a career that makes a real difference for patients. Moderna is strengthening its international business services hub in Warsaw, supporting our growing global operations. We welcome professionals ready to help advance our...

IT Factory sp. z o.o. , dynamiczna firma z doświadczeniem w zakresie rozwoju, wdrażania i wsparcia rozwiązań IT, dla polskiej znaczącej Firmyz branży ubezpieczeń , poszukuje Kandydatów/ Kandydatek na stanowisko:Miejsce pracy: WarszawaProjektowanie, tuning i wdrażanie zaawansowanych modeli AI/ML oraz rozwiązań GenAI przy wykorzystaniu Azure AI...

Description Start.io is a sell-side omnichannel advertising platform powered by real-time mobile audiences. We deliver hundreds of millions of ads per day across thousands of global leading apps and websites. Our platform uses AI to deliver more efficient, effective and precise digital advertising campaigns. Our direct integration with thousands of mobile...